Restoring authorship annotation for Anton Samokhvalov <pg83@yandex.ru>. Commit 1 of 2.

13 files changed, 598 insertions, 598 deletions

diff --git a/contrib/tools/cython/Cython/Includes/libc/__init__.pxd b/contrib/tools/cython/Cython/Includes/libc/__init__.pxd
index fa81adaff6..4a2889e8e1 100644
--- a/contrib/tools/cython/Cython/Includes/libc/__init__.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/__init__.pxd
@@ -1 +1 @@
-# empty file
+# empty file 
diff --git a/contrib/tools/cython/Cython/Includes/libc/errno.pxd b/contrib/tools/cython/Cython/Includes/libc/errno.pxd
index 191d47b3dc..8f630e65cb 100644
--- a/contrib/tools/cython/Cython/Includes/libc/errno.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/errno.pxd
@@ -1,128 +1,128 @@
-# 7.5 Errors <errno.h>
-
+# 7.5 Errors <errno.h> 
+ 
 cdef extern from "<errno.h>" nogil:
-    enum:
-        EPERM
-        ENOENT
-        ESRCH
-        EINTR
-        EIO
-        ENXIO
-        E2BIG
-        ENOEXEC
-        EBADF
-        ECHILD
-        EAGAIN
-        ENOMEM
-        EACCES
-        EFAULT
-        ENOTBLK
-        EBUSY
-        EEXIST
-        EXDEV
-        ENODEV
-        ENOTDIR
-        EISDIR
-        EINVAL
-        ENFILE
-        EMFILE
-        ENOTTY
-        ETXTBSY
-        EFBIG
-        ENOSPC
-        ESPIPE
-        EROFS
-        EMLINK
-        EPIPE
-        EDOM
-        ERANGE
-        EDEADLOCK
-        ENAMETOOLONG
-        ENOLCK
-        ENOSYS
-        ENOTEMPTY
-        ELOOP
-        ENOMSG
-        EIDRM
-        ECHRNG
-        EL2NSYNC
-        EL3HLT
-        EL3RST
-        ELNRNG
-        EUNATCH
-        ENOCSI
-        EL2HLT
-        EBADE
-        EBADR
-        EXFULL
-        ENOANO
-        EBADRQC
-        EBADSLT
-        EBFONT
-        ENOSTR
-        ENODATA
+    enum: 
+        EPERM 
+        ENOENT 
+        ESRCH 
+        EINTR 
+        EIO 
+        ENXIO 
+        E2BIG 
+        ENOEXEC 
+        EBADF 
+        ECHILD 
+        EAGAIN 
+        ENOMEM 
+        EACCES 
+        EFAULT 
+        ENOTBLK 
+        EBUSY 
+        EEXIST 
+        EXDEV 
+        ENODEV 
+        ENOTDIR 
+        EISDIR 
+        EINVAL 
+        ENFILE 
+        EMFILE 
+        ENOTTY 
+        ETXTBSY 
+        EFBIG 
+        ENOSPC 
+        ESPIPE 
+        EROFS 
+        EMLINK 
+        EPIPE 
+        EDOM 
+        ERANGE 
+        EDEADLOCK 
+        ENAMETOOLONG 
+        ENOLCK 
+        ENOSYS 
+        ENOTEMPTY 
+        ELOOP 
+        ENOMSG 
+        EIDRM 
+        ECHRNG 
+        EL2NSYNC 
+        EL3HLT 
+        EL3RST 
+        ELNRNG 
+        EUNATCH 
+        ENOCSI 
+        EL2HLT 
+        EBADE 
+        EBADR 
+        EXFULL 
+        ENOANO 
+        EBADRQC 
+        EBADSLT 
+        EBFONT 
+        ENOSTR 
+        ENODATA 
         ENOATTR
-        ETIME
-        ENOSR
-        ENONET
-        ENOPKG
-        EREMOTE
-        ENOLINK
-        EADV
-        ESRMNT
-        ECOMM
-        EPROTO
-        EMULTIHOP
-        EDOTDOT
-        EBADMSG
-        EOVERFLOW
-        ENOTUNIQ
-        EBADFD
-        EREMCHG
-        ELIBACC
-        ELIBBAD
-        ELIBSCN
-        ELIBMAX
-        ELIBEXEC
-        EILSEQ
-        ERESTART
-        ESTRPIPE
-        EUSERS
-        ENOTSOCK
-        EDESTADDRREQ
-        EMSGSIZE
-        EPROTOTYPE
-        ENOPROTOOPT
-        EPROTONOSUPPORT
-        ESOCKTNOSUPPORT
-        EOPNOTSUPP
-        EPFNOSUPPORT
-        EAFNOSUPPORT
-        EADDRINUSE
-        EADDRNOTAVAIL
-        ENETDOWN
-        ENETUNREACH
-        ENETRESET
-        ECONNABORTED
-        ECONNRESET
-        ENOBUFS
-        EISCONN
-        ENOTCONN
-        ESHUTDOWN
-        ETOOMANYREFS
-        ETIMEDOUT
-        ECONNREFUSED
-        EHOSTDOWN
-        EHOSTUNREACH
-        EALREADY
-        EINPROGRESS
-        ESTALE
-        EUCLEAN
-        ENOTNAM
-        ENAVAIL
-        EISNAM
-        EREMOTEIO
-        EDQUOT
-
-    int errno
-
+        ETIME 
+        ENOSR 
+        ENONET 
+        ENOPKG 
+        EREMOTE 
+        ENOLINK 
+        EADV 
+        ESRMNT 
+        ECOMM 
+        EPROTO 
+        EMULTIHOP 
+        EDOTDOT 
+        EBADMSG 
+        EOVERFLOW 
+        ENOTUNIQ 
+        EBADFD 
+        EREMCHG 
+        ELIBACC 
+        ELIBBAD 
+        ELIBSCN 
+        ELIBMAX 
+        ELIBEXEC 
+        EILSEQ 
+        ERESTART 
+        ESTRPIPE 
+        EUSERS 
+        ENOTSOCK 
+        EDESTADDRREQ 
+        EMSGSIZE 
+        EPROTOTYPE 
+        ENOPROTOOPT 
+        EPROTONOSUPPORT 
+        ESOCKTNOSUPPORT 
+        EOPNOTSUPP 
+        EPFNOSUPPORT 
+        EAFNOSUPPORT 
+        EADDRINUSE 
+        EADDRNOTAVAIL 
+        ENETDOWN 
+        ENETUNREACH 
+        ENETRESET 
+        ECONNABORTED 
+        ECONNRESET 
+        ENOBUFS 
+        EISCONN 
+        ENOTCONN 
+        ESHUTDOWN 
+        ETOOMANYREFS 
+        ETIMEDOUT 
+        ECONNREFUSED 
+        EHOSTDOWN 
+        EHOSTUNREACH 
+        EALREADY 
+        EINPROGRESS 
+        ESTALE 
+        EUCLEAN 
+        ENOTNAM 
+        ENAVAIL 
+        EISNAM 
+        EREMOTEIO 
+        EDQUOT 
+ 
+    int errno 
+ 
diff --git a/contrib/tools/cython/Cython/Includes/libc/float.pxd b/contrib/tools/cython/Cython/Includes/libc/float.pxd
index 5e4e12d4f4..d0cc602969 100644
--- a/contrib/tools/cython/Cython/Includes/libc/float.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/float.pxd
@@ -1,43 +1,43 @@
-# 5.2.4.2.2 Characteristics of floating types <float.h>
-
+# 5.2.4.2.2 Characteristics of floating types <float.h> 
+ 
 cdef extern from "<float.h>":
-
+ 
     const float FLT_RADIX
-
+ 
     const float FLT_MANT_DIG
     const double DBL_MANT_DIG
     const long double LDBL_MANT_DIG
-
+ 
     const double DECIMAL_DIG
-
+ 
     const float FLT_DIG
     const double DBL_DIG
     const long double LDBL_DIG
-
+ 
     const float FLT_MIN_EXP
     const double DBL_MIN_EXP
     const long double LDBL_MIN_EXP
-
+ 
     const float FLT_MIN_10_EXP
     const double DBL_MIN_10_EXP
     const long double LDBL_MIN_10_EXP
-
+ 
     const float FLT_MAX_EXP
     const double DBL_MAX_EXP
     const long double LDBL_MAX_EXP
-
+ 
     const float FLT_MAX_10_EXP
     const double DBL_MAX_10_EXP
     const long double LDBL_MAX_10_EXP
-
+ 
     const float FLT_MAX
     const double DBL_MAX
     const long double LDBL_MAX
-
+ 
     const float FLT_EPSILON
     const double DBL_EPSILON
     const long double LDBL_EPSILON
-
+ 
     const float FLT_MIN
     const double DBL_MIN
     const long double LDBL_MIN
diff --git a/contrib/tools/cython/Cython/Includes/libc/limits.pxd b/contrib/tools/cython/Cython/Includes/libc/limits.pxd
index 39d10a1ff9..b585509d34 100644
--- a/contrib/tools/cython/Cython/Includes/libc/limits.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/limits.pxd
@@ -1,28 +1,28 @@
-# 5.2.4.2.1 Sizes of integer types <limits.h>
-
+# 5.2.4.2.1 Sizes of integer types <limits.h> 
+ 
 cdef extern from "<limits.h>":
     const int CHAR_BIT
     const int MB_LEN_MAX
-
+ 
     const char CHAR_MIN
     const char CHAR_MAX
-
+ 
     const signed char SCHAR_MIN
     const signed char SCHAR_MAX
     const unsigned char UCHAR_MAX
-
+ 
     const short SHRT_MIN
     const short SHRT_MAX
     const unsigned short USHRT_MAX
-
+ 
     const int INT_MIN
     const int INT_MAX
     const unsigned int UINT_MAX
-
+ 
     const long LONG_MIN
     const long LONG_MAX
     const unsigned long ULONG_MAX
-
+ 
     const long long LLONG_MIN
     const long long LLONG_MAX
     const unsigned long long ULLONG_MAX
diff --git a/contrib/tools/cython/Cython/Includes/libc/locale.pxd b/contrib/tools/cython/Cython/Includes/libc/locale.pxd
index 5cbec953ef..255df6062e 100644
--- a/contrib/tools/cython/Cython/Includes/libc/locale.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/locale.pxd
@@ -1,46 +1,46 @@
-# 7.11 Localization <locale.h>
-
-# deprecated cimport for backwards compatibility:
-from libc.string cimport const_char
-
-
+# 7.11 Localization <locale.h> 
+ 
+# deprecated cimport for backwards compatibility: 
+from libc.string cimport const_char 
+ 
+ 
 cdef extern from "<locale.h>" nogil:
-
-    struct lconv:
-        char *decimal_point
-        char *thousands_sep
-        char *grouping
-        char *mon_decimal_point
-        char *mon_thousands_sep
-        char *mon_grouping
-        char *positive_sign
-        char *negative_sign
-        char *currency_symbol
-        char frac_digits
-        char p_cs_precedes
-        char n_cs_precedes
-        char p_sep_by_space
-        char n_sep_by_space
-        char p_sign_posn
-        char n_sign_posn
-        char *int_curr_symbol
-        char int_frac_digits
-        char int_p_cs_precedes
-        char int_n_cs_precedes
-        char int_p_sep_by_space
-        char int_n_sep_by_space
-        char int_p_sign_posn
-        char int_n_sign_posn
-
-    enum: LC_ALL
-    enum: LC_COLLATE
-    enum: LC_CTYPE
-    enum: LC_MONETARY
-    enum: LC_NUMERIC
-    enum: LC_TIME
-
-    # 7.11.1 Locale control
-    char *setlocale (int category, const char *locale)
-
-    # 7.11.2 Numeric formatting convention inquiry
-    lconv *localeconv ()
+ 
+    struct lconv: 
+        char *decimal_point 
+        char *thousands_sep 
+        char *grouping 
+        char *mon_decimal_point 
+        char *mon_thousands_sep 
+        char *mon_grouping 
+        char *positive_sign 
+        char *negative_sign 
+        char *currency_symbol 
+        char frac_digits 
+        char p_cs_precedes 
+        char n_cs_precedes 
+        char p_sep_by_space 
+        char n_sep_by_space 
+        char p_sign_posn 
+        char n_sign_posn 
+        char *int_curr_symbol 
+        char int_frac_digits 
+        char int_p_cs_precedes 
+        char int_n_cs_precedes 
+        char int_p_sep_by_space 
+        char int_n_sep_by_space 
+        char int_p_sign_posn 
+        char int_n_sign_posn 
+ 
+    enum: LC_ALL 
+    enum: LC_COLLATE 
+    enum: LC_CTYPE 
+    enum: LC_MONETARY 
+    enum: LC_NUMERIC 
+    enum: LC_TIME 
+ 
+    # 7.11.1 Locale control 
+    char *setlocale (int category, const char *locale) 
+ 
+    # 7.11.2 Numeric formatting convention inquiry 
+    lconv *localeconv () 
diff --git a/contrib/tools/cython/Cython/Includes/libc/math.pxd b/contrib/tools/cython/Cython/Includes/libc/math.pxd
index b002670b22..3e5ea51d61 100644
--- a/contrib/tools/cython/Cython/Includes/libc/math.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/math.pxd
@@ -14,95 +14,95 @@ cdef extern from "<math.h>" nogil:
     const double M_2_SQRTPI
     const double M_SQRT2
     const double M_SQRT1_2
-
-    # C99 constants
+ 
+    # C99 constants 
     const float INFINITY
     const float NAN
     # note: not providing "nan" and "inf" aliases here as nan() is a function in C
     const double HUGE_VAL
     const float HUGE_VALF
     const long double HUGE_VALL
-
-    double acos(double x)
-    double asin(double x)
-    double atan(double x)
-    double atan2(double y, double x)
-    double cos(double x)
-    double sin(double x)
-    double tan(double x)
-
-    double cosh(double x)
-    double sinh(double x)
-    double tanh(double x)
-    double acosh(double x)
-    double asinh(double x)
-    double atanh(double x)
-
-    double hypot(double x, double y)
-
-    double exp(double x)
-    double exp2(double x)
-    double expm1(double x)
-    double log(double x)
-    double logb(double x)
-    double log2(double x)
-    double log10(double x)
-    double log1p(double x)
-    int ilogb(double x)
-
-    double lgamma(double x)
-    double tgamma(double x)
-
-    double frexp(double x, int* exponent)
-    double ldexp(double x, int exponent)
-
-    double modf(double x, double* iptr)
-    double fmod(double x, double y)
-    double remainder(double x, double y)
-    double remquo(double x, double y, int *quot)
-    double pow(double x, double y)
-    double sqrt(double x)
-    double cbrt(double x)
-
-    double fabs(double x)
-    double ceil(double x)
-    double floor(double x)
-    double trunc(double x)
-    double rint(double x)
-    double round(double x)
-    double nearbyint(double x)
-    double nextafter(double, double)
-    double nexttoward(double, long double)
-
-    long long llrint(double)
-    long lrint(double)
-    long long llround(double)
-    long lround(double)
-
-    double copysign(double, double)
-    float copysignf(float, float)
-    long double copysignl(long double, long double)
-
-    double erf(double)
-    float erff(float)
-    long double erfl(long double)
-    double erfc(double)
-    float erfcf(float)
-    long double erfcl(long double)
-
-    double fdim(double x, double y)
+ 
+    double acos(double x) 
+    double asin(double x) 
+    double atan(double x) 
+    double atan2(double y, double x) 
+    double cos(double x) 
+    double sin(double x) 
+    double tan(double x) 
+ 
+    double cosh(double x) 
+    double sinh(double x) 
+    double tanh(double x) 
+    double acosh(double x) 
+    double asinh(double x) 
+    double atanh(double x) 
+ 
+    double hypot(double x, double y) 
+ 
+    double exp(double x) 
+    double exp2(double x) 
+    double expm1(double x) 
+    double log(double x) 
+    double logb(double x) 
+    double log2(double x) 
+    double log10(double x) 
+    double log1p(double x) 
+    int ilogb(double x) 
+ 
+    double lgamma(double x) 
+    double tgamma(double x) 
+ 
+    double frexp(double x, int* exponent) 
+    double ldexp(double x, int exponent) 
+ 
+    double modf(double x, double* iptr) 
+    double fmod(double x, double y) 
+    double remainder(double x, double y) 
+    double remquo(double x, double y, int *quot) 
+    double pow(double x, double y) 
+    double sqrt(double x) 
+    double cbrt(double x) 
+ 
+    double fabs(double x) 
+    double ceil(double x) 
+    double floor(double x) 
+    double trunc(double x) 
+    double rint(double x) 
+    double round(double x) 
+    double nearbyint(double x) 
+    double nextafter(double, double) 
+    double nexttoward(double, long double) 
+ 
+    long long llrint(double) 
+    long lrint(double) 
+    long long llround(double) 
+    long lround(double) 
+ 
+    double copysign(double, double) 
+    float copysignf(float, float) 
+    long double copysignl(long double, long double) 
+ 
+    double erf(double) 
+    float erff(float) 
+    long double erfl(long double) 
+    double erfc(double) 
+    float erfcf(float) 
+    long double erfcl(long double) 
+ 
+    double fdim(double x, double y) 
     double fma(double x, double y, double z)
-    double fmax(double x, double y)
-    double fmin(double x, double y)
-    double scalbln(double x, long n)
-    double scalbn(double x, int n)
-
-    double nan(const char*)
+    double fmax(double x, double y) 
+    double fmin(double x, double y) 
+    double scalbln(double x, long n) 
+    double scalbn(double x, int n) 
+ 
+    double nan(const char*) 
 
     int isinf(long double)   # -1 / 0 / 1
-    bint isfinite(long double)
+    bint isfinite(long double) 
     bint isnan(long double)
-    bint isnormal(long double)
+    bint isnormal(long double) 
     bint signbit(long double)
     int fpclassify(long double)
     const int FP_NAN
diff --git a/contrib/tools/cython/Cython/Includes/libc/setjmp.pxd b/contrib/tools/cython/Cython/Includes/libc/setjmp.pxd
index 6c11a534d4..f7e362146b 100644
--- a/contrib/tools/cython/Cython/Includes/libc/setjmp.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/setjmp.pxd
@@ -1,8 +1,8 @@
 cdef extern from "<setjmp.h>" nogil:
-    ctypedef struct jmp_buf:
-        pass
-    int setjmp(jmp_buf state)
-    void longjmp(jmp_buf state, int value)
+    ctypedef struct jmp_buf: 
+        pass 
+    int setjmp(jmp_buf state) 
+    void longjmp(jmp_buf state, int value) 
 
     ctypedef struct sigjmp_buf:
         pass
diff --git a/contrib/tools/cython/Cython/Includes/libc/signal.pxd b/contrib/tools/cython/Cython/Includes/libc/signal.pxd
index 5d34935543..d1effe1f4f 100644
--- a/contrib/tools/cython/Cython/Includes/libc/signal.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/signal.pxd
@@ -1,18 +1,18 @@
-# 7.14 Signal handling <signal.h>
-
-ctypedef void (*sighandler_t)(int SIGNUM) nogil
-
+# 7.14 Signal handling <signal.h> 
+ 
+ctypedef void (*sighandler_t)(int SIGNUM) nogil 
+ 
 cdef extern from "<signal.h>" nogil:
-
-    ctypedef int sig_atomic_t
-
-    sighandler_t SIG_DFL
-    sighandler_t SIG_IGN
-    sighandler_t SIG_ERR
-
-    sighandler_t signal        (int signum, sighandler_t action)
-    int          raise_"raise" (int signum)
-
+ 
+    ctypedef int sig_atomic_t 
+ 
+    sighandler_t SIG_DFL 
+    sighandler_t SIG_IGN 
+    sighandler_t SIG_ERR 
+ 
+    sighandler_t signal        (int signum, sighandler_t action) 
+    int          raise_"raise" (int signum) 
+ 
     # Signals
     enum:
         # Program Error
diff --git a/contrib/tools/cython/Cython/Includes/libc/stddef.pxd b/contrib/tools/cython/Cython/Includes/libc/stddef.pxd
index 9b0f4c5fd2..00227447a2 100644
--- a/contrib/tools/cython/Cython/Includes/libc/stddef.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/stddef.pxd
@@ -1,9 +1,9 @@
-# 7.17 Common definitions <stddef.h>
-
+# 7.17 Common definitions <stddef.h> 
+ 
 cdef extern from "<stddef.h>":
-
-    ctypedef signed int ptrdiff_t
-
-    ctypedef unsigned int size_t
-
-    ctypedef int wchar_t
+ 
+    ctypedef signed int ptrdiff_t 
+ 
+    ctypedef unsigned int size_t 
+ 
+    ctypedef int wchar_t 
diff --git a/contrib/tools/cython/Cython/Includes/libc/stdint.pxd b/contrib/tools/cython/Cython/Includes/libc/stdint.pxd
index ced3d46add..d7177d554f 100644
--- a/contrib/tools/cython/Cython/Includes/libc/stdint.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/stdint.pxd
@@ -1,105 +1,105 @@
-# Longness only used for type promotion.
-# Actual compile time size used for conversions.
-
-# 7.18 Integer types <stdint.h>
+# Longness only used for type promotion. 
+# Actual compile time size used for conversions. 
+ 
+# 7.18 Integer types <stdint.h> 
 cdef extern from "<stdint.h>" nogil:
-
-    # 7.18.1 Integer types
-    # 7.18.1.1 Exact-width integer types
-    ctypedef   signed char  int8_t
-    ctypedef   signed short int16_t
-    ctypedef   signed int   int32_t
-    ctypedef   signed long  int64_t
-    ctypedef unsigned char  uint8_t
-    ctypedef unsigned short uint16_t
-    ctypedef unsigned int   uint32_t
+ 
+    # 7.18.1 Integer types 
+    # 7.18.1.1 Exact-width integer types 
+    ctypedef   signed char  int8_t 
+    ctypedef   signed short int16_t 
+    ctypedef   signed int   int32_t 
+    ctypedef   signed long  int64_t 
+    ctypedef unsigned char  uint8_t 
+    ctypedef unsigned short uint16_t 
+    ctypedef unsigned int   uint32_t 
     ctypedef unsigned long long uint64_t
-    # 7.18.1.2 Minimum-width integer types
-    ctypedef   signed char  int_least8_t
-    ctypedef   signed short int_least16_t
-    ctypedef   signed int   int_least32_t
-    ctypedef   signed long  int_least64_t
-    ctypedef unsigned char  uint_least8_t
-    ctypedef unsigned short uint_least16_t
-    ctypedef unsigned int   uint_least32_t
+    # 7.18.1.2 Minimum-width integer types 
+    ctypedef   signed char  int_least8_t 
+    ctypedef   signed short int_least16_t 
+    ctypedef   signed int   int_least32_t 
+    ctypedef   signed long  int_least64_t 
+    ctypedef unsigned char  uint_least8_t 
+    ctypedef unsigned short uint_least16_t 
+    ctypedef unsigned int   uint_least32_t 
     ctypedef unsigned long long uint_least64_t
-    # 7.18.1.3 Fastest minimum-width integer types
-    ctypedef   signed char  int_fast8_t
-    ctypedef   signed short int_fast16_t
-    ctypedef   signed int   int_fast32_t
-    ctypedef   signed long  int_fast64_t
-    ctypedef unsigned char  uint_fast8_t
-    ctypedef unsigned short uint_fast16_t
-    ctypedef unsigned int   uint_fast32_t
+    # 7.18.1.3 Fastest minimum-width integer types 
+    ctypedef   signed char  int_fast8_t 
+    ctypedef   signed short int_fast16_t 
+    ctypedef   signed int   int_fast32_t 
+    ctypedef   signed long  int_fast64_t 
+    ctypedef unsigned char  uint_fast8_t 
+    ctypedef unsigned short uint_fast16_t 
+    ctypedef unsigned int   uint_fast32_t 
     ctypedef unsigned long long uint_fast64_t
-    # 7.18.1.4 Integer types capable of holding object pointers
-    ctypedef ssize_t intptr_t
-    ctypedef  size_t uintptr_t
-    # 7.18.1.5 Greatest-width integer types
-    ctypedef signed   long long intmax_t
-    ctypedef unsigned long long uintmax_t
-
-    # 7.18.2 Limits of specified-width integer types
-    # 7.18.2.1 Limits of exact-width integer types
-    int8_t   INT8_MIN
-    int16_t  INT16_MIN
-    int32_t  INT32_MIN
-    int64_t  INT64_MIN
-    int8_t   INT8_MAX
-    int16_t  INT16_MAX
-    int32_t  INT32_MAX
-    int64_t  INT64_MAX
-    uint8_t  UINT8_MAX
-    uint16_t UINT16_MAX
-    uint32_t UINT32_MAX
-    uint64_t UINT64_MAX
-    #7.18.2.2 Limits of minimum-width integer types
-    int_least8_t     INT_LEAST8_MIN
-    int_least16_t   INT_LEAST16_MIN
-    int_least32_t   INT_LEAST32_MIN
-    int_least64_t   INT_LEAST64_MIN
-    int_least8_t     INT_LEAST8_MAX
-    int_least16_t   INT_LEAST16_MAX
-    int_least32_t   INT_LEAST32_MAX
-    int_least64_t   INT_LEAST64_MAX
-    uint_least8_t   UINT_LEAST8_MAX
-    uint_least16_t UINT_LEAST16_MAX
-    uint_least32_t UINT_LEAST32_MAX
-    uint_least64_t UINT_LEAST64_MAX
-    #7.18.2.3 Limits of fastest minimum-width integer types
-    int_fast8_t     INT_FAST8_MIN
-    int_fast16_t   INT_FAST16_MIN
-    int_fast32_t   INT_FAST32_MIN
-    int_fast64_t   INT_FAST64_MIN
-    int_fast8_t     INT_FAST8_MAX
-    int_fast16_t   INT_FAST16_MAX
-    int_fast32_t   INT_FAST32_MAX
-    int_fast64_t   INT_FAST64_MAX
-    uint_fast8_t   UINT_FAST8_MAX
-    uint_fast16_t UINT_FAST16_MAX
-    uint_fast32_t UINT_FAST32_MAX
-    uint_fast64_t UINT_FAST64_MAX
-    #7.18.2.4 Limits of integer types capable of holding object pointers
-    enum:  INTPTR_MIN
-    enum:  INTPTR_MAX
-    enum: UINTPTR_MAX
-    # 7.18.2.5 Limits of greatest-width integer types
-    enum:  INTMAX_MAX
-    enum:  INTMAX_MIN
-    enum: UINTMAX_MAX
-
-    # 7.18.3 Limits of other integer types
-    # ptrdiff_t
-    enum: PTRDIFF_MIN
-    enum: PTRDIFF_MAX
-    # sig_atomic_t
-    enum: SIG_ATOMIC_MIN
-    enum: SIG_ATOMIC_MAX
-    # size_t
-    size_t SIZE_MAX
-    # wchar_t
-    enum: WCHAR_MIN
-    enum: WCHAR_MAX
-    # wint_t
-    enum: WINT_MIN
-    enum: WINT_MAX
+    # 7.18.1.4 Integer types capable of holding object pointers 
+    ctypedef ssize_t intptr_t 
+    ctypedef  size_t uintptr_t 
+    # 7.18.1.5 Greatest-width integer types 
+    ctypedef signed   long long intmax_t 
+    ctypedef unsigned long long uintmax_t 
+ 
+    # 7.18.2 Limits of specified-width integer types 
+    # 7.18.2.1 Limits of exact-width integer types 
+    int8_t   INT8_MIN 
+    int16_t  INT16_MIN 
+    int32_t  INT32_MIN 
+    int64_t  INT64_MIN 
+    int8_t   INT8_MAX 
+    int16_t  INT16_MAX 
+    int32_t  INT32_MAX 
+    int64_t  INT64_MAX 
+    uint8_t  UINT8_MAX 
+    uint16_t UINT16_MAX 
+    uint32_t UINT32_MAX 
+    uint64_t UINT64_MAX 
+    #7.18.2.2 Limits of minimum-width integer types 
+    int_least8_t     INT_LEAST8_MIN 
+    int_least16_t   INT_LEAST16_MIN 
+    int_least32_t   INT_LEAST32_MIN 
+    int_least64_t   INT_LEAST64_MIN 
+    int_least8_t     INT_LEAST8_MAX 
+    int_least16_t   INT_LEAST16_MAX 
+    int_least32_t   INT_LEAST32_MAX 
+    int_least64_t   INT_LEAST64_MAX 
+    uint_least8_t   UINT_LEAST8_MAX 
+    uint_least16_t UINT_LEAST16_MAX 
+    uint_least32_t UINT_LEAST32_MAX 
+    uint_least64_t UINT_LEAST64_MAX 
+    #7.18.2.3 Limits of fastest minimum-width integer types 
+    int_fast8_t     INT_FAST8_MIN 
+    int_fast16_t   INT_FAST16_MIN 
+    int_fast32_t   INT_FAST32_MIN 
+    int_fast64_t   INT_FAST64_MIN 
+    int_fast8_t     INT_FAST8_MAX 
+    int_fast16_t   INT_FAST16_MAX 
+    int_fast32_t   INT_FAST32_MAX 
+    int_fast64_t   INT_FAST64_MAX 
+    uint_fast8_t   UINT_FAST8_MAX 
+    uint_fast16_t UINT_FAST16_MAX 
+    uint_fast32_t UINT_FAST32_MAX 
+    uint_fast64_t UINT_FAST64_MAX 
+    #7.18.2.4 Limits of integer types capable of holding object pointers 
+    enum:  INTPTR_MIN 
+    enum:  INTPTR_MAX 
+    enum: UINTPTR_MAX 
+    # 7.18.2.5 Limits of greatest-width integer types 
+    enum:  INTMAX_MAX 
+    enum:  INTMAX_MIN 
+    enum: UINTMAX_MAX 
+ 
+    # 7.18.3 Limits of other integer types 
+    # ptrdiff_t 
+    enum: PTRDIFF_MIN 
+    enum: PTRDIFF_MAX 
+    # sig_atomic_t 
+    enum: SIG_ATOMIC_MIN 
+    enum: SIG_ATOMIC_MAX 
+    # size_t 
+    size_t SIZE_MAX 
+    # wchar_t 
+    enum: WCHAR_MIN 
+    enum: WCHAR_MAX 
+    # wint_t 
+    enum: WINT_MIN 
+    enum: WINT_MAX 
diff --git a/contrib/tools/cython/Cython/Includes/libc/stdio.pxd b/contrib/tools/cython/Cython/Includes/libc/stdio.pxd
index 1644a5a0ab..03ed475cd5 100644
--- a/contrib/tools/cython/Cython/Includes/libc/stdio.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/stdio.pxd
@@ -1,80 +1,80 @@
-# 7.19 Input/output <stdio.h>
-
-
-# deprecated cimports for backwards compatibility:
-from libc.string cimport const_char, const_void
-
-
+# 7.19 Input/output <stdio.h> 
+ 
+ 
+# deprecated cimports for backwards compatibility: 
+from libc.string cimport const_char, const_void 
+ 
+ 
 cdef extern from "<stdio.h>" nogil:
-
-    ctypedef struct FILE
-    cdef FILE *stdin
-    cdef FILE *stdout
-    cdef FILE *stderr
-
-    enum: FOPEN_MAX
-    enum: FILENAME_MAX
-    FILE *fopen   (const char *filename, const char  *opentype)
-    FILE *freopen (const char *filename, const char *opentype, FILE *stream)
-    FILE *fdopen  (int fdescriptor, const char *opentype)
-    int  fclose   (FILE *stream)
-    int  remove   (const char *filename)
-    int  rename   (const char *oldname, const char *newname)
-    FILE *tmpfile ()
-
-    int remove (const char *pathname)
-    int rename (const char *oldpath, const char *newpath)
-
-    enum: _IOFBF
-    enum: _IOLBF
-    enum: _IONBF
-    int setvbuf (FILE *stream, char *buf, int mode, size_t size)
-    enum: BUFSIZ
-    void setbuf (FILE *stream, char *buf)
-
-    size_t fread  (void *data, size_t size, size_t count, FILE *stream)
-    size_t fwrite (const void *data, size_t size, size_t count, FILE *stream)
-    int    fflush (FILE *stream)
-
-    enum: EOF
-    void clearerr (FILE *stream)
-    int feof      (FILE *stream)
-    int ferror    (FILE *stream)
-
-    enum: SEEK_SET
-    enum: SEEK_CUR
-    enum: SEEK_END
-    int      fseek  (FILE *stream, long int offset, int whence)
-    void     rewind (FILE *stream)
-    long int ftell  (FILE *stream)
-
-    ctypedef struct fpos_t
-    ctypedef const fpos_t const_fpos_t "const fpos_t"
-    int fgetpos (FILE *stream, fpos_t *position)
-    int fsetpos (FILE *stream, const fpos_t *position)
-
-    int scanf    (const char *template, ...)
-    int sscanf   (const char *s, const char *template, ...)
-    int fscanf   (FILE *stream, const char *template, ...)
-
-    int printf   (const char *template, ...)
-    int sprintf  (char *s, const char *template, ...)
-    int snprintf (char *s, size_t size, const char *template, ...)
-    int fprintf  (FILE *stream, const char *template, ...)
-
-    void perror  (const char *message)
-
-    char *gets  (char *s)
-    char *fgets (char *s, int count, FILE *stream)
-    int getchar ()
-    int fgetc   (FILE *stream)
-    int getc    (FILE *stream)
-    int ungetc  (int c, FILE *stream)
-
-    int puts    (const char *s)
-    int fputs   (const char *s, FILE *stream)
-    int putchar (int c)
-    int fputc   (int c, FILE *stream)
-    int putc    (int c, FILE *stream)
-
-    size_t getline(char **lineptr, size_t *n, FILE *stream)
+ 
+    ctypedef struct FILE 
+    cdef FILE *stdin 
+    cdef FILE *stdout 
+    cdef FILE *stderr 
+ 
+    enum: FOPEN_MAX 
+    enum: FILENAME_MAX 
+    FILE *fopen   (const char *filename, const char  *opentype) 
+    FILE *freopen (const char *filename, const char *opentype, FILE *stream) 
+    FILE *fdopen  (int fdescriptor, const char *opentype) 
+    int  fclose   (FILE *stream) 
+    int  remove   (const char *filename) 
+    int  rename   (const char *oldname, const char *newname) 
+    FILE *tmpfile () 
+ 
+    int remove (const char *pathname) 
+    int rename (const char *oldpath, const char *newpath) 
+ 
+    enum: _IOFBF 
+    enum: _IOLBF 
+    enum: _IONBF 
+    int setvbuf (FILE *stream, char *buf, int mode, size_t size) 
+    enum: BUFSIZ 
+    void setbuf (FILE *stream, char *buf) 
+ 
+    size_t fread  (void *data, size_t size, size_t count, FILE *stream) 
+    size_t fwrite (const void *data, size_t size, size_t count, FILE *stream) 
+    int    fflush (FILE *stream) 
+ 
+    enum: EOF 
+    void clearerr (FILE *stream) 
+    int feof      (FILE *stream) 
+    int ferror    (FILE *stream) 
+ 
+    enum: SEEK_SET 
+    enum: SEEK_CUR 
+    enum: SEEK_END 
+    int      fseek  (FILE *stream, long int offset, int whence) 
+    void     rewind (FILE *stream) 
+    long int ftell  (FILE *stream) 
+ 
+    ctypedef struct fpos_t 
+    ctypedef const fpos_t const_fpos_t "const fpos_t" 
+    int fgetpos (FILE *stream, fpos_t *position) 
+    int fsetpos (FILE *stream, const fpos_t *position) 
+ 
+    int scanf    (const char *template, ...) 
+    int sscanf   (const char *s, const char *template, ...) 
+    int fscanf   (FILE *stream, const char *template, ...) 
+ 
+    int printf   (const char *template, ...) 
+    int sprintf  (char *s, const char *template, ...) 
+    int snprintf (char *s, size_t size, const char *template, ...) 
+    int fprintf  (FILE *stream, const char *template, ...) 
+ 
+    void perror  (const char *message) 
+ 
+    char *gets  (char *s) 
+    char *fgets (char *s, int count, FILE *stream) 
+    int getchar () 
+    int fgetc   (FILE *stream) 
+    int getc    (FILE *stream) 
+    int ungetc  (int c, FILE *stream) 
+ 
+    int puts    (const char *s) 
+    int fputs   (const char *s, FILE *stream) 
+    int putchar (int c) 
+    int fputc   (int c, FILE *stream) 
+    int putc    (int c, FILE *stream) 
+ 
+    size_t getline(char **lineptr, size_t *n, FILE *stream) 
diff --git a/contrib/tools/cython/Cython/Includes/libc/stdlib.pxd b/contrib/tools/cython/Cython/Includes/libc/stdlib.pxd
index e6fac821c7..9cb0d0320e 100644
--- a/contrib/tools/cython/Cython/Includes/libc/stdlib.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/stdlib.pxd
@@ -1,72 +1,72 @@
-# 7.20 General utilities <stdlib.h>
-
-# deprecated cimports for backwards compatibility:
-from libc.string cimport const_char, const_void
-
-
+# 7.20 General utilities <stdlib.h> 
+ 
+# deprecated cimports for backwards compatibility: 
+from libc.string cimport const_char, const_void 
+ 
+ 
 cdef extern from "<stdlib.h>" nogil:
-
-    # 7.20.1 Numeric conversion functions
-    int atoi (const char *string)
-    long atol (const char *string)
-    long long atoll (const char *string)
-    double atof (const char *string)
-    long strtol (const char *string, char **tailptr, int base)
-    unsigned long int strtoul (const char *string, char **tailptr, int base)
-    long long int strtoll (const char *string, char **tailptr, int base)
-    unsigned long long int strtoull (const char *string, char **tailptr, int base)
-    float strtof (const char *string, char **tailptr)
-    double strtod (const char *string, char **tailptr)
-    long double strtold (const char *string, char **tailptr)
-
-    # 7.20.2 Pseudo-random sequence generation functions
-    enum: RAND_MAX
-    int rand ()
-    void srand (unsigned int seed)
-
-    # 7.20.3 Memory management functions
-    void *calloc (size_t count, size_t eltsize)
-    void free (void *ptr)
-    void *malloc (size_t size)
-    void *realloc (void *ptr, size_t newsize)
-
-    # 7.20.4 Communication with the environment
-    enum: EXIT_FAILURE
-    enum: EXIT_SUCCESS
-    void exit (int status)
-    void _exit (int status)
-    int atexit (void (*function) ())
-    void abort ()
-    char *getenv (const char *name)
-    int system (const char *command)
-
-    #7.20.5 Searching and sorting utilities
-    void *bsearch (const void *key, const void *array,
-                   size_t count, size_t size,
-                   int (*compare)(const void *, const void *))
-    void qsort (void *array, size_t count, size_t size,
-                int (*compare)(const void *, const void *))
-
-    # 7.20.6 Integer arithmetic functions
-    int abs (int number)
-    long int labs (long int number)
-    long long int llabs (long long int number)
-    ctypedef struct div_t:
-        int quot
-        int rem
-    div_t div (int numerator, int denominator)
-    ctypedef struct ldiv_t:
-        long int quot
-        long int rem
-    ldiv_t ldiv (long int numerator, long int denominator)
-    ctypedef struct lldiv_t:
-        long long int quot
-        long long int rem
-    lldiv_t lldiv (long long int numerator, long long int denominator)
-
-
-    # 7.20.7 Multibyte/wide character conversion functions
-    # XXX TODO
-
-    # 7.20.8 Multibyte/wide string conversion functions
-    # XXX TODO
+ 
+    # 7.20.1 Numeric conversion functions 
+    int atoi (const char *string) 
+    long atol (const char *string) 
+    long long atoll (const char *string) 
+    double atof (const char *string) 
+    long strtol (const char *string, char **tailptr, int base) 
+    unsigned long int strtoul (const char *string, char **tailptr, int base) 
+    long long int strtoll (const char *string, char **tailptr, int base) 
+    unsigned long long int strtoull (const char *string, char **tailptr, int base) 
+    float strtof (const char *string, char **tailptr) 
+    double strtod (const char *string, char **tailptr) 
+    long double strtold (const char *string, char **tailptr) 
+ 
+    # 7.20.2 Pseudo-random sequence generation functions 
+    enum: RAND_MAX 
+    int rand () 
+    void srand (unsigned int seed) 
+ 
+    # 7.20.3 Memory management functions 
+    void *calloc (size_t count, size_t eltsize) 
+    void free (void *ptr) 
+    void *malloc (size_t size) 
+    void *realloc (void *ptr, size_t newsize) 
+ 
+    # 7.20.4 Communication with the environment 
+    enum: EXIT_FAILURE 
+    enum: EXIT_SUCCESS 
+    void exit (int status) 
+    void _exit (int status) 
+    int atexit (void (*function) ()) 
+    void abort () 
+    char *getenv (const char *name) 
+    int system (const char *command) 
+ 
+    #7.20.5 Searching and sorting utilities 
+    void *bsearch (const void *key, const void *array, 
+                   size_t count, size_t size, 
+                   int (*compare)(const void *, const void *)) 
+    void qsort (void *array, size_t count, size_t size, 
+                int (*compare)(const void *, const void *)) 
+ 
+    # 7.20.6 Integer arithmetic functions 
+    int abs (int number) 
+    long int labs (long int number) 
+    long long int llabs (long long int number) 
+    ctypedef struct div_t: 
+        int quot 
+        int rem 
+    div_t div (int numerator, int denominator) 
+    ctypedef struct ldiv_t: 
+        long int quot 
+        long int rem 
+    ldiv_t ldiv (long int numerator, long int denominator) 
+    ctypedef struct lldiv_t: 
+        long long int quot 
+        long long int rem 
+    lldiv_t lldiv (long long int numerator, long long int denominator) 
+ 
+ 
+    # 7.20.7 Multibyte/wide character conversion functions 
+    # XXX TODO 
+ 
+    # 7.20.8 Multibyte/wide string conversion functions 
+    # XXX TODO 
diff --git a/contrib/tools/cython/Cython/Includes/libc/string.pxd b/contrib/tools/cython/Cython/Includes/libc/string.pxd
index e6d96183f2..d7248fdb6e 100644
--- a/contrib/tools/cython/Cython/Includes/libc/string.pxd
+++ b/contrib/tools/cython/Cython/Includes/libc/string.pxd
@@ -1,50 +1,50 @@
-# 7.21 String handling <string.h>
-
-cdef extern from *:
-    # deprecated backwards compatibility declarations
-    ctypedef const char const_char "const char"
-    ctypedef const signed char const_schar "const signed char"
-    ctypedef const unsigned char const_uchar "const unsigned char"
-    ctypedef const void const_void "const void"
-
+# 7.21 String handling <string.h> 
+ 
+cdef extern from *: 
+    # deprecated backwards compatibility declarations 
+    ctypedef const char const_char "const char" 
+    ctypedef const signed char const_schar "const signed char" 
+    ctypedef const unsigned char const_uchar "const unsigned char" 
+    ctypedef const void const_void "const void" 
+ 
 cdef extern from "<string.h>" nogil:
-
-    void *memcpy  (void *pto, const void *pfrom, size_t size)
-    void *memmove (void *pto, const void *pfrom, size_t size)
-    void *memset  (void *block, int c, size_t size)
-    int  memcmp   (const void *a1, const void *a2, size_t size)
-    void *memchr  (const void *block, int c, size_t size)
-
-    void *memchr  (const void *block, int c, size_t size)
-    void *memrchr (const void *block, int c, size_t size)
-
-    size_t strlen   (const char *s)
-    char   *strcpy  (char *pto, const char *pfrom)
-    char   *strncpy (char *pto, const char *pfrom, size_t size)
-    char   *strdup  (const char *s)
-    char   *strndup (const char *s, size_t size)
-    char   *strcat  (char *pto, const char *pfrom)
-    char   *strncat (char *pto, const char *pfrom, size_t size)
-
-    int strcmp (const char *s1, const char *s2)
-    int strcasecmp (const char *s1, const char *s2)
-    int strncmp (const char *s1, const char *s2, size_t size)
-    int strncasecmp (const char *s1, const char *s2, size_t n)
-
-    int    strcoll (const char *s1, const char *s2)
-    size_t strxfrm (char *pto, const char *pfrom, size_t size)
-
-    char *strerror (int errnum)
-
-    char *strchr  (const char *string, int c)
-    char *strrchr (const char *string, int c)
-
-    char *strstr     (const char *haystack, const char *needle)
-    char *strcasestr (const char *haystack, const char *needle)
-
-    size_t strcspn (const char *string, const char *stopset)
-    size_t strspn  (const char *string, const char *set)
-    char * strpbrk (const char *string, const char *stopset)
-
-    char *strtok (char *newstring, const char *delimiters)
-    char *strsep (char **string_ptr, const char *delimiter)
+ 
+    void *memcpy  (void *pto, const void *pfrom, size_t size) 
+    void *memmove (void *pto, const void *pfrom, size_t size) 
+    void *memset  (void *block, int c, size_t size) 
+    int  memcmp   (const void *a1, const void *a2, size_t size) 
+    void *memchr  (const void *block, int c, size_t size) 
+ 
+    void *memchr  (const void *block, int c, size_t size) 
+    void *memrchr (const void *block, int c, size_t size) 
+ 
+    size_t strlen   (const char *s) 
+    char   *strcpy  (char *pto, const char *pfrom) 
+    char   *strncpy (char *pto, const char *pfrom, size_t size) 
+    char   *strdup  (const char *s) 
+    char   *strndup (const char *s, size_t size) 
+    char   *strcat  (char *pto, const char *pfrom) 
+    char   *strncat (char *pto, const char *pfrom, size_t size) 
+ 
+    int strcmp (const char *s1, const char *s2) 
+    int strcasecmp (const char *s1, const char *s2) 
+    int strncmp (const char *s1, const char *s2, size_t size) 
+    int strncasecmp (const char *s1, const char *s2, size_t n) 
+ 
+    int    strcoll (const char *s1, const char *s2) 
+    size_t strxfrm (char *pto, const char *pfrom, size_t size) 
+ 
+    char *strerror (int errnum) 
+ 
+    char *strchr  (const char *string, int c) 
+    char *strrchr (const char *string, int c) 
+ 
+    char *strstr     (const char *haystack, const char *needle) 
+    char *strcasestr (const char *haystack, const char *needle) 
+ 
+    size_t strcspn (const char *string, const char *stopset) 
+    size_t strspn  (const char *string, const char *set) 
+    char * strpbrk (const char *string, const char *stopset) 
+ 
+    char *strtok (char *newstring, const char *delimiters) 
+    char *strsep (char **string_ptr, const char *delimiter)